Dysprosium fluoride
- Số CAS
- 13569-80-7
- Khối lượng phân tử
- 219.50
- Công thức phân tử / ký hiệu hóa học
- DyF3
Mô tả
Appearance:White crystal or powder
Boiling point: 2200℃
melting point: 1360℃
Solubility: do not contain the water of crystallization. Insoluble in water, also do not soluble in, nitric acid and perchloric acid, but soluble in. In the air a hygroscopic, more stable.
ỨNG DỤNG
Used in laboratory reagents, optical fiber doping, laser materials, turn fluorspar luminous materials, optical fiber, optical coating materials, electronic materials, etc.
Keywords:Fuoride;Nanometer materials;Electronic chemicals
Phiếu kiểm nghiệm
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Product name |
Dysprosium fluoride
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CAS:13569-80-7 |
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Appearance |
White crystal or powder |
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Chemical formula |
DyF3 |
Purity:99.5--99.99％ |
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test item |
test result |
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Amount % |
83 |
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120 ℃ drying water loss < % |
0.5 |
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The rare earth impurity content (%) |
F- >% |
26 |
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Fe2O3 |
0.002 |
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CaO+MgO |
0.5 |
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SO4 |
0.01 |
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Cl |
0.1 |
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